Individual Calculations October 2015
 Akopian, Vladimir  Total change: 1.40  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Masters Tournament 2015 Abu Dhabi UAE 2015-08-23
 2531 2647 6.00 9 0.14 10 1.40 
  Oganisian, Roman f2328 RUS1.0010.13101.30 
  Pakleza, Zbigniew g2520 POL0.501-0.1710-1.70 
  Stopa, Jacek g2544 POL0.501-0.1410-1.40 
  Horvath, Adam g2540 HUN0.501-0.1510-1.50 
  Vignesh, N R 2430 IND1.0010.22102.20 
  Sumets, Andrey g2596 UKR1.0010.43104.30 
  Kravtsiv, Martyn g2599 UKR0.501-0.0710-0.70 
  Gabuzyan, Hovhannes g2593 ARM1.0010.42104.20 
  Grandelius, Nils g2628 SWE0.001-0.5310-5.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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